105003540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{64817}}^1$

素因数の和:64838

約数の個数: 60

約数和(自身を含む): 329405076

約数和(自身を除く): 224401536

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 64817, 129634, 194451, 259268, 324085, 388902, 583353, 648170, 777804, 972255, 1166706, 1296340, 1750059, 1944510, 2333412, 2916765, 3500118, 3889020, 5250177, 5833530, 7000236, 8750295, 10500354, 11667060, 17500590, 21000708, 26250885, 35001180, 52501770, 105003540]

約数ペア:

[(1, 105003540), (2, 52501770), (3, 35001180), (4, 26250885), (5, 21000708), (6, 17500590), (9, 11667060), (10, 10500354), (12, 8750295), (15, 7000236), (18, 5833530), (20, 5250177), (27, 3889020), (30, 3500118), (36, 2916765), (45, 2333412), (54, 1944510), (60, 1750059), (81, 1296340), (90, 1166706), (108, 972255), (135, 777804), (162, 648170), (180, 583353), (270, 388902), (324, 324085), (405, 259268), (540, 194451), (810, 129634), (1620, 64817)]